Bernhard Bock
a technology blog about Linux, virtualization and more

At a customers site, we did have severe problems with a SIP trunk and a Trixbox PBX (version 2.8.0.4, based on Asterisk 1.6.0.26). Both incoming and outgoing calls were dropping. I describe a short history of what we did to resolve the problem for others in the community, as I did not find a similar report in Google.